Hydroxyethyl laurdimonium | 1190-82-5

• 分子结构分类: 有机化合物 - 有机氮化合物
• 英文名称: Hydroxyethyl laurdimonium
• 英文别名: dodecyl-(2-hydroxyethyl)-dimethylazanium
• CAS: 1190-82-5
• 化学式: C16H36NO+
• 分子量: 258.46
• InChiKey: IDROXUWVODOXTL-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  5.2
• 重原子数：
  18
• 可旋转键数：
  13
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  20.2
• 氢给体数：
  1
• 氢受体数：
  1

文献信息

• PROCESS FOR HYDROGENATION OF AN AROMATIC FEEDSTOCK THAT AS CATALYST USES A SUSPENSION OF METAL NANOPARTICLES CONTAINING A NITROGEN-CONTAINING LIGAND IN AN IONIC LIQUID
  申请人：Leger Bastien Thesards

  公开号：US20100228064A1

  公开（公告）日：2010-09-09

  This invention describes a process for hydrogenation of an aromatic feedstock that as a catalytic composition uses a suspension of metal nanoparticles of a mean size of between 1 and 20 nanometers in at least one non-aqueous ionic liquid, whereby said suspension also contains at least one nitrogen-containing ligand, in which said metal nanoparticles comprise a transition metal in the zero-valence state, whereby the transition metal is selected from the groups 8, 9, 10 and 11 of the periodic table and in which said nitrogen-containing ligand comprises 1 to n nitrogen atoms, whereby n is an integer of between 1 and 20.

  这项发明描述了一种对芳香原料进行氢化的过程，其催化组合物使用至少一种非水离子液体中平均尺寸在1至20纳米之间的金属纳米颗粒的悬浮液，该悬浮液还包含至少一种含氮配体，其中所述金属纳米颗粒包括零价态的过渡金属，所述过渡金属选自周期表的8、9、10和11族，并且所述含氮配体包括1到n个氮原子，其中n是介于1和20之间的整数。
• Granular detergent compositions for improved greasy soil removal
  申请人：THE PROCTER & GAMBLE COMPANY

  公开号：EP0002084A1

  公开（公告）日：1979-05-30

  A granular detergent composition, especially for laundry use, containing a specific mixture of anionic, alkoxylated nonionic and alkoxylated cationic surfactants. The compositions are particularly effective in removing greasy and oily soils from fabrics, and they have improved physical characteristics, especially odour characteristics, when prepared by spray drying.

  一种颗粒状洗涤剂组合物，特别适用于洗衣房，含有阴离子、烷氧基化非离子和烷氧基化阳离子表面活性剂的特定混合物。 这种组合物在去除织物上的油脂和油性污垢方面特别有效，而且在采用喷雾干燥法制备时，其物理特性，尤其是气味特性得到了改善。
• Controlled sudsing detergent compositions
  申请人：THE PROCTER & GAMBLE COMPANY

  公开号：EP0008829A1

  公开（公告）日：1980-03-19

  Built granular detergent compositions having high sudsing properties in cool e.g. hand washing conditions and suppressed sudsing in hotter machine washing conditions comprise an organic detergent component containing at least 50% by weight of nonionic and/or water-soluble cationic surfac- tents, detergency builders, and a ternary suds controlling system which is a uniform dispersion of hydrophobic silica, and a hydrophilic nonionic dispersant in wax.

  已制成的颗粒洗涤剂组合物在低温（如手洗）条件下具有较高的起泡特性，而在较热的机洗条件下起泡受到抑制，该组合物包括一种有机洗涤剂成分，其中含有至少 50%（按重量计）的非离子和/或水溶性阳离子表面活性剂、去污剂和一种三元起泡控制体系，该体系是疏水性二氧化硅和亲水性非离子分散剂在蜡中的均匀分散体。
• Detergent compositions
  申请人：THE PROCTER & GAMBLE COMPANY

  公开号：EP0063017A1

  公开（公告）日：1982-10-20

  Granular detergent compositions comprising organic surfactant, phosphate detergency builder wherein at least 6% of the builder consists of a mixture of water-soluble orthophosphate and pyrophosphate salts, organic peroxyacid bleach precursor and specified polymeric polycarboxylic acids or salts thereof. The compositions provide improved low temperature cleaning together with excellent soil deposition and whiteness maintenance performance.

  颗粒状洗涤剂组合物由有机表面活性剂、磷酸盐去污增效剂（其中至少 6% 的增效剂由水溶性正磷酸盐和焦磷酸盐的混合物组成）、有机过氧酸漂白剂前体和特定的聚合聚羧酸或其盐组成。这种组合物不仅能改善低温清洁效果，还具有出色的污垢沉积和白度保持性能。
• Detergent additive compositions and preparations and use thereof in detergent compositions
  申请人：THE PROCTER & GAMBLE COMPANY

  公开号：EP0062523A2

  公开（公告）日：1982-10-13

  A detergent additive composition in the form of an extrudate comprising 75% to 95% of particulate infusible solids comprising storage-sensitive detergent-additive material and 5 to 25% of ethoxylated nonionic surfactant The storage-sensitive detergent additive material is preferably an organic peroxy acid bleach precursor. When added to detergent compositions, the additive compositions have excellent storage stability and water-dispersibility characteristics.

  一种以挤出物形式存在的洗涤剂添加剂组合物，其 75% 至 95% 的可浸润微粒固体由对储存敏感的洗涤剂添加剂材料和 5% 至 25% 的乙氧基化非离子表面活性剂组成。添加到洗涤剂组合物中后，添加剂组合物具有优异的储存稳定性和水分散性。